54660921

素因数分解:

$3^1\times 7^2\times {\mathrm{371843}}^1$

素因数の和:371860

約数の個数: 12

約数和(自身を含む): 84780432

約数和(自身を除く): 30119511

約数列:

[1, 3, 7, 21, 49, 147, 371843, 1115529, 2602901, 7808703, 18220307, 54660921]

約数ペア:

[(1, 54660921), (3, 18220307), (7, 7808703), (21, 2602901), (49, 1115529), (147, 371843)]